public RiffSubchunk_fmt(RiffSubchunk origin)
{
tag = "fmt ";
BinaryReader br = new BinaryReader(new MemoryStream(origin.ReadAll()));
format_tag = (FORMAT_TAG)br.ReadUInt16();
channels = br.ReadUInt16();
samplesPerSec = br.ReadUInt32();
avgBytesPerSec = br.ReadUInt32();
blockAlign = br.ReadUInt16();
bitsPerSample = br.ReadUInt16();
}
public RiffContainer_INFO(RiffContainer rc)
{
subchunks = rc.subchunks;
type = "INFO";
foreach (RiffChunk chunk in subchunks)
{
RiffSubchunk rsc = chunk as RiffSubchunk;
if (chunk == null)
{
throw new FormatException("Invalid subchunk of INFO list");
}
dictionary[rsc.tag] = System.Text.Encoding.ASCII.GetString(rsc.ReadAll());
}
}
/// <exception cref="FormatException"><paramref name="rc"/>.<see cref="RiffContainer.subchunks"/> contains a chunk that does not inherit <see cref="RiffSubchunk"/></exception>
public RiffContainer_INFO(RiffContainer rc)
{
subchunks = rc.subchunks;
type = "INFO";
foreach (RiffChunk chunk in subchunks)
{
RiffSubchunk rsc = chunk as RiffSubchunk;
if (chunk == null)
{
throw new FormatException("Invalid subchunk of INFO list"); //TODO is this supposed to be a check on `rsc` (i.e. as a type check)? --yoshi
}
dictionary[rsc.tag] = System.Text.Encoding.ASCII.GetString(rsc.ReadAll());
}
}
public RiffSubchunk_fmt(RiffSubchunk origin)
{
tag = "fmt ";
BinaryReader br = new BinaryReader(new MemoryStream(origin.ReadAll()));
format_tag = (FORMAT_TAG)br.ReadUInt16();
channels = br.ReadUInt16();
samplesPerSec = br.ReadUInt32();
avgBytesPerSec = br.ReadUInt32();
blockAlign = br.ReadUInt16();
bitsPerSample = br.ReadUInt16();
}